[PATCH v2] Improve the performance of --num-threads -d 31

["Zhou, Wenjian/周文剑"]

Hi,

On 02/24/2016 09:43 AM, Minfei Huang wrote:
> On 02/23/16 at 01:47pm, "Zhou, Wenjian/周文剑" wrote:
>> Hello, Minfei,
>>
>> Does it occur every time?
>> If not, I think I have known the reason.
>
> Hi, Wenjian.
>
> This patch is applied directly on version 1.5.9. And makedumpfile hangs
> if option num-thread is appended.
>

I see.
I'm working on it.

BTW, did you only test it with --num-threads 128?
How is it with --num-threads 32(or smaller value)?

-- 
Thanks
Zhou